History and Microcontroller

What component to build integrated circuit?

• Semiconductor.

• Inductor

• Transistor

• Capacitor

What component that used to control the flow of electric current using a vacuum?

• Vacuum Tube

• Vacuum Glass

• Glass Tube

• Logic Gate

A microcontroller is an integrated chip that contains of EXCEPT _____.

• CPU

• Memory

• Register

• Input/Output

Which statement is TRUE?

• Microcontroller is a heart of computer.

• Microprocessor is a heart of embedded system.

• Microcontroller is a heart of embedded system.

• Microprocessor is a heart of mother board.

Which is NOT a function of microprocessor?

• Process the data according to instructions.

• Process digital data as input.

• Stored the data in the memory.

• Provide results as output.

What is the most appropriate criterion for choosing the right microcontroller of our choice?

• Speed

• Availability

• Ease with the product

• All of the mentioned above.

Before modern computers, which tool was commonly used for simple calculations?

• Calculator

• Abacus

• Slide rule

• Typewriter

Which technology marked the beginning of the first generation of computers?

• Transistors

• Integrated Circuits

• Vacuum tubes with magnetic drums

• Microprocessors

Microcontrollers are widely used in automobiles for:

• Engine control and safety systems

• Painting the car body

• Filling fuel in the tank

• Manufacturing tires

Which of the following is NOT typically controlled by a microcontroller in real life?

• Microwave oven

• Digital camera

• Smart traffic light system

• Wooden abacus